11100022139 has 2 divisors, whose sum is σ = 11100022140. Its totient is φ = 11100022138.

The previous prime is 11100022133. The next prime is 11100022151. The reversal of 11100022139 is 93122000111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11100022139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11100022139.

It is not a weakly prime, because it can be changed into another prime (11100022133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550011069 + 5550011070.

It is an arithmetic number, because the mean of its divisors is an integer number (5550011070).

Almost surely, 2^11100022139 is an apocalyptic number.

11100022139 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100022139 is an equidigital number, since it uses as much as digits as its factorization.

11100022139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 11100022139 in words is "eleven billion, one hundred million, twenty-two thousand, one hundred thirty-nine".